/*
    * ====================================================================
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you under the Apache License, Version 2.0 (the
    * "License"); you may not use this file except in compliance
    * with the License.  You may obtain a copy of the License at
   *
   *   http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   *
   */
  package org.apache.hc.core5.reactor;
  
  import org.apache.hc.core5.annotation.Internal;
  import org.apache.hc.core5.http.HttpHost;
  import org.apache.hc.core5.net.NamedEndpoint;
  import org.apache.hc.core5.net.Ports;
  import org.apache.hc.core5.util.Args;
  
  /**
   * Endpoint initialization parameters
   *
   * @since 5.1
   */
  @Internal
  public final class EndpointParameters implements NamedEndpoint {
  
      private final String scheme;
      private final String hostName;
      private final int port;
      private final Object attachment;
  
      public EndpointParameters(final String scheme, final String hostName, final int port, final Object attachment) {
          this.scheme = Args.notBlank(scheme, "Protocol scheme");
          this.hostName = Args.notBlank(hostName, "Endpoint name");
          this.port = Ports.checkWithDefault(port);
          this.attachment = attachment;
      }
  
      public EndpointParameters(final HttpHost host, final Object attachment) {
          Args.notNull(host, "HTTP host");
          this.scheme = host.getSchemeName();
          this.hostName = host.getHostName();
          this.port = host.getPort();
          this.attachment = attachment;
      }
  
      public String getScheme() {
          return scheme;
      }
  
      @Override
      public String getHostName() {
          return hostName;
      }
  
      @Override
      public int getPort() {
          return port;
      }
  
      public Object getAttachment() {
          return attachment;
      }
  
      @Override
      public String toString() {
          return "EndpointParameters{" +
                  "scheme='" + scheme + '\'' +
                  ", name='" + hostName + '\'' +
                  ", port=" + port +
                  ", attachment=" + attachment +
                  '}';
      }
  
  }